"Wed, 25 Dec 2024 12:35:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241225
Only TIME
12:35:51
General datetime
2024-12-25 12:35:51Z
For Database
2024-12-25 12:35:51
For HTTP1.1
Wed, 25 Dec 2024 12:35:51 GMT